(1) The regulations may prescribe one or more of the following as a biosecurity zone :(a) any specified premises or specified part of premises;(b) any specified place, area or region or specified part of such place, area or region;(c) the whole, or any specified part, of Tasmania.(2) Without limiting the generality of subsection (1) , a biosecurity zone may be prescribed (a) to provide for the long-term management of a biosecurity risk or biosecurity impact; or(b) to prevent, eliminate, minimise, control or manage a biosecurity risk or biosecurity impact.(3) A regulation prescribing a biosecurity zone is to specify each of the following in respect of the zone:(a) the biosecurity matter, or class of biosecurity matter, biosecurity risk or biosecurity impact in relation to which the biosecurity zone is prescribed;(b) the premises, places, areas or regions which form the biosecurity zone in a clear and identifiable manner;(c) the biosecurity zone measures to be followed in respect of the biosecurity zone;(d) the persons, or class of persons, to which the biosecurity zone measures apply.